Cool Longbeard Vegetables. Take 250 grams of longbeard, 150 grams of cucumber, 15 grams of white vinegar, 2 grams of pepper oil, 5 grams of sesame oil, 3 grams of salt, 5 grams of garlic puree, 2 grams of chicken essence. Cut the cucumber into thin filaments, clean and soak the open lobster and cucumber filaments mixed into the garlic puree, white vinegar, salt, chicken essence, pepper oil, sesame oil can be eaten.